A client with cancer asks the nurse where cancer comes from.What is the best explanation by the nurse?

Question

Quizplus · Accepted Answer

Cancer cells develop from normal body cells that have lost their ability to regulate their own growth and reproduction. This can be caused by a variety of factors such as genetic mutations, exposure to carcinogens, or other environmental factors. While some cancers can be related to genetic predisposition, this is not always the case. While cigarette smoking and exposure to secondhand smoke are significant risk factors for some types of cancer, they are not the primary cause of all cancers. Viruses can also play a role in some cases, but are not the primary cause of cancer overall.

A Client with Cancer Asks the Nurse Where Cancer Comes